Beck of London model 23436 twin objective microscope in good used condition and full working order. Overall working height 370 mm, including 65 mm panchromatic draw tube. Sub stage combination lens condenser with lever controlled iris, and plain mirror reflector. Slight deterioration around the edge of the silvering on the mirror but does not affect the operation of the instrument. Please note there is no case, but will be well packed for carriage. Any questions please ask and thanks for looking